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What is cURL?
cURL is a universal command-line utility for transferring data over HTTP, HTTPS, FTP and other protocols. Installed on every Linux and macOS system. Used for API testing, request debugging, and automation.
Why Use a Builder?
cURL syntax gets complex with multiple headers, proxy, and auth. The visual builder assembles commands through a UI — no syntax errors.
cURL with GProxy
Use proxies: curl -x http://user:pass@proxy.gproxy.net:1000 https://example.com. Supports HTTP, HTTPS and SOCKS5.